<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link rel="stylesheet" href="../static/css/hello.css">
</head>
<body>
{{.No1.Id}}:{{.No1.Name}}
{{.No2.Id}}:{{.No2.Name}}

{{with .No3}}
    {{.Id}}:{{.Name}}
{{else}}
    没有找到No3
{{end}}

{{template "helloTemplate.html" .}}
</body>
</html>